nexus/server/src/skills/content/social-post.SKILL.md

name	description
Social Post Generator	Generate platform-optimized social media posts with optional images via the Nexus content job API

Social Post Generator

Generate social media post copy and optional image assets sized for specific platforms. Respects character limits and platform conventions.

Usage

Submit a content job via POST /api/companies/{companyId}/content-jobs:

{
  "jobType": "social-post",
  "input": {
    "prompt": "Launch announcement for our new AI assistant feature",
    "platform": "twitter-x"
  }
}

Fields:

• prompt (required): The subject or message to communicate
• platform (optional): Target platform — twitter-x, linkedin, instagram-caption, instagram-carousel (default: twitter-x)

Output

The job returns a SocialPostBundle with:

• copy: Post text body
• hashtags: Array of suggested hashtags
• slides: Optional carousel slide content array
• platform: The target platform applied